You can also build your equations using the library of math symbols and structure. Symbols: Add symbols to your document that is not on the keyboard. You can choose a variety of symbols such as ...

Once you are done, close the Symbol window ... In this way, you can type any exponent equation in Microsoft Word by using the keyboard shortcut. That’s it. I hope this helps.

Then, click on Show Touch Keyboard button. You can then long-tap or long-hold your mouse down on any given letter to find symbols and other alternate characters. On Windows 11, you'll need to ...